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Title Design Upgrades of the Next Superconducting RF Gun for ELBE
  • J. Teichert, A. Arnold, S. Ma, P. Murcek, J. Schaber, H. Vennekate, R. Xiang, P.Z. Zwartek
    HZDR, Dresden, Germany
  • K. Zhou
    CAEP/IAE, Mianyang, Sichuan, People’s Republic of China
Abstract At the ELBE user facility a superconducting RF photoinjector has been in operation since several years. The injector is routinely applied for THz radiation production in user beam experiments. For future applications higher bunch charges, shorter pulses and lower transverse emittances are required. Thus it is planned to replace this SRF gun by a next version with an RF cavity reaching a higher acceleration gradient. We also present improvements concerning the SC solenoid and the photocathode exchange system and report on the status of construction and testing of this SRF gun cryomodule.
Funding Funding is provided by the China Scholarship Council.
Paper download MOP100.PDF [0.512 MB / 3 pages]
Poster download MOP100_POSTER.PDF [2.199 MB]
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Conference SRF2019
Series International Conference on RF Superconductivity (19th)
Location Dresden, Germany
Date 30 June-05 July 2019
Publisher JACoW Publishing, Geneva, Switzerland
Editorial Board Peter Michel (HZDR, Dresden, Germany); André Arnold (HZDR, Dresden, Germany); Volker RW Schaa (GSI, Darmstadt, Germany)
Online ISBN 978-3-95450-211-0
Online ISSN ""
Received 27 June 2019
Accepted 02 July 2019
Issue Date 14 August 2019
DOI doi:10.18429/JACoW-SRF2019-MOP100
Pages 326-328
Creative Commons CC logoPublished by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI.